From a550caa25c24219a944445cc2a6c4cf59e60166f Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Wed, 17 Mar 2021 23:05:02 +0800
Subject: [PATCH] Update README.md

---
 core-java-modules/core-java-lang-4/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-lang-4/README.md b/core-java-modules/core-java-lang-4/README.md
index ff00688772..77d14f0fc8 100644
--- a/core-java-modules/core-java-lang-4/README.md
+++ b/core-java-modules/core-java-lang-4/README.md
@@ -2,4 +2,4 @@
 
 This module contains articles about core features in the Java language
 
-- TODO
+- [The Java final Keyword – Impact on Performance](https://www.baeldung.com/java-final-performance)